package com.woniuedu.educenter.mapper;

import com.woniuedu.educenter.entity.UcenterMember;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

/**
 * Description:会员类接口
 * @author: ykq11  <br/>
 * Date: 2022/4/26:14:30  <br/>
 */
public interface UcenterMemberMapper extends BaseMapper<UcenterMember> {

    Integer countRegisterDay(String day);
}
